49 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
| # Edit this file to introduce tasks to be run by cron.
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| #
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| # Each task to run has to be defined through a single line
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| # indicating with different fields when the task will be run
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| # and what command to run for the task
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| #
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| # To define the time you can provide concrete values for
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| # minute (m), hour (h), day of month (dom), month (mon),
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| # and day of week (dow) or use '*' in these fields (for 'any').#
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| # Notice that tasks will be started based on the cron's system
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| # daemon's notion of time and timezones.
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| #
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| # Output of the crontab jobs (including errors) is sent through
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| # email to the user the crontab file belongs to (unless redirected).
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| #
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| # For example, you can run a backup of all your user accounts
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| # at 5 a.m every week with:
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| # 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/
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| #
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| #
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| # For more information see the manual pages of crontab(5) and cron(8)
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| #
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| #root@kali:/# crontab -u root /root/batchaccess 
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| #
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| #root@kali:/# siege -i -c 300 -r 20 -t 2H -b -v -f /root/blog.txt
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| #root@kali:/# leafpad /etc/siege/siegerc
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| #root@kali:/# siege -C
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| #root@kali:/# locate siege
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| #
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| #
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| #
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| #root@kali:~# crontab -u root /root/batchaccess#使用root用户定时执行 /root/batchaccess 这个文件
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| #root@kali:~# crontab -u root -l# 列出 root用户的定时任务
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| #root@kali:~# crontab -u root -r# 清空 root用户的定时任务
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| #root@kali:~#  crontab -u root -i -r # 在清空 root用户的定时任务之前,需要用户手动确认是否清空
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| #
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| #root@kali:/# locate siege
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| #root@kali:/# leafpad /var/log/siege.log 
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| #root@kali:/# cat /var/log/syslog |grep "siege" 
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| #root@kali:/# rm /var/log/siege.log
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| #
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| #root@kali:~# /etc/init.d/cron restart
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| #root@kali:~# service cron restart
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| #
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| #
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| 
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| 
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| */2 * * * * siege -i -c 100 -t 20S -v -f /root/blog.txt
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